AnatomyDiseasesAnalytical, Diagnostic and Therapeutic Techniques and Equipment
Cystadenoma, MucinousCystadenomaCystadenoma, SerousCystadenoma, PapillaryAppendiceal NeoplasmsMucoceleCystadenocarcinomaAppendixCecal DiseasesCystadenocarcinoma, MucinousRetroperitoneal NeoplasmsOvarian NeoplasmsPancreatic NeoplasmsTomography, X-Ray ComputedBiliary Tract NeoplasmsBile Duct NeoplasmsAdenoma, Bile DuctCystsSertoli-Leydig Cell Tumor
TumorsSerous cystadenomaNeoplasmCystadenocarcinomaNeoplasmsBiliary cystadenomaAdenomaAdenocarcinomaPancreasMalignantCystBorderlineOvaryCystadenomasTumourRuptureCystic tumorGiantAbdominal painCancerousOvarian massUnremarkableMulticysticPeritonealGlandsClassificationCommonCasesLaparoscopicPancreatic duct
Tumors19
  • Mucinous cystadenomas may be found in the: Ovary-ovarian mucinous cystadenoma Pancreas-pancreatic mucinous cystadenoma Peritoneum-peritoneal mucinous cystadenoma Liver-mucinous cystadenoma of the liver Vermiform appendix-appendiceal mucinous cystadenoma (see cystadenoma) Mucinous cystadenomas make up 15-20% of all ovarian tumors. (wikipedia.org)
  • Benign mucinous cystadenomas compose 80% of mucinous ovarian tumors and 20-25% of benign ovarian tumors overall. (wikipedia.org)
  • On an average, mucinous accounts for 40-50% of cystic tumors, and serous cytadenoma accounts for 30% of it. (wikipedia.org)
  • Because of significant overlap in the imaging findings of mucinous and serous pancreatic tumors, these tumors should be followed up with surveillance CT scanning to assess interval growth if aspiration is not performed. (medscape.com)
  • They are typically benign tumours accounting for 15 percent of ovarian neoplasms and up to 80 percent of all mucinous tumors. (radiologycases.my)
  • Mucinous epithelial tumors account for approximately 10-15% of all epithelial ovarian neoplasms. (medscape.com)
  • Mucinous tumors are most common in the third to fifth decades of life and are only rarely bilateral. (medscape.com)
  • A small proportion of these tumors show large ducts lined by neoplastic cells, the so-called large-duct variant of adenocarcinoma. (coek.info)
  • Up to 1/3 of Brenner tumors contain mucinous elements (mucinous glands, cysts or co-existing mucinous adenocarcinomas). (surgpath4u.com)
  • Some Brenner tumors may arise from the wall of a mucinous cystadenoma. (surgpath4u.com)
  • Benign and malignant exocrine tumors of the points, mainly from pancreatic ductal cancer epithelium to adenocarcinoma the most common (accounting for more than 90% of pancreatic cancer), squamous cell carcinoma, mucinous carcinoma and acinar cells derived from acinar cells carcinoma, acinar cystadenocarcinoma are rare (accounting for about 10%), the above collectively referred to as pancreatic cancer. (cancerlive.net)
  • Exocrine cells in benign tumors (accounting for 10% of pancreatic tumors), including the origin of the catheter in the duct epithelial adenoma, intraductal papilloma, serous cystadenoma, mucinous cystadenoma, and originated in the solid and acinar cells cystic tumor. (cancerlive.net)
  • Benign epithelial tumors (adenoma and cystadenoma) are characterized by the absence of cell proliferation and invasion. (biomedcentral.com)
  • mucinous and Brenner malignant tumors potentially develop from the Walthard nests. (biomedcentral.com)
  • Mucinous tumor is a common type of ovarian epithelial tumors. (hindawi.com)
  • The large majority of mucinous tumors are benign and borderline tumors. (hindawi.com)
  • Invasive mucinous adenocarcinoma is uncommon and usually arises in the background of benign or borderline tumors. (hindawi.com)
  • Nonepithelial malignant neoplasms sometimes arise in mucinous tumors, typically as mural nodules. (hindawi.com)
  • Only 5 previous cases of angiosarcoma related to mucinous tumors have been reported [ 1 , 2 , 5 - 7 ]. (hindawi.com)
Serous cystadenoma15
Neoplasm5
  • Pancreatic mucinous cystadenoma or mucinous cystadenoma of the pancreas (MCN) are a type of mucinous cystic neoplasm of the pancreas. (wikipedia.org)
  • Intraductal papillary mucinous tumor (IPMT) is a more recently discovered cystic neoplasm that may be a variant of the mucinous cystic neoplasm. (medscape.com)
  • MRI features of serous oligocystic adenoma of the pancreas: differentiation from mucinous cystic neoplasm of the pancreas. (gicancerindia.com)
  • Biliary cytadenoma or mucinous cystic neoplasm of the liver is an uncommon premalignant cystic lesion, which accounts for less than 5% of all intrahepatic biliary cysts and occurs primarily in middle aged women with a peak incidence in the 50s. (drpapoulas.com)
  • Intraductal papillary mucinous neoplasm appears as a lump in the ventral pancreatic duct or some of its branches. (fastlyheal.com)
Cystadenocarcinoma7
  • Biliary cystadenoma and cystadenocarcinoma constitute less than 5% of intrahepatic cysts originating from the bile duct. (wikipedia.org)
  • Rupture of a mucinous cystadenoma or cystadenocarcinoma leading to the spread of tumor cells throughout the peritoneum . (amboss.com)
  • 1), pancreatic cystadenoma: occur in older women, in the clinical, imaging, gross pathology and cystadenocarcinoma is difficult to distinguish. (cancerlive.net)
  • Cystadenocarcinoma of the pancreas is a rare type of pancreatic cancer that develops from a fluid-filled noncancerous (benign) tumor called a cystadenoma. (msdmanuals.com)
  • Clinical case description of a papillary mucinous cystadenocarcinoma, extremely rare malignant tumor in the salivary gland and difficult to diagnose, in geriatric patient. (bvsalud.org)
  • Despite the favorable clinical features, after surgical removal, was diagnosed as papillary mucinous papillary mucinous cystadenocarcinoma. (bvsalud.org)
  • Papillary cystadenocarcinoma, in turn, comprises an extremely rare lesion, accounting for 0.5% of all epithelial lesions affecting the salivary glands 2 and according to the second largest survey on cystadenocarcinomas described in the literature, the highest prevalence is also observed in the major salivary glands 3 . (bvsalud.org)
Neoplasms6
  • Serous cystadenomas are more common than mucinous cystic neoplasms, at a ratio of about 2:1. (medscape.com)
  • Mucinous cystic neoplasms usually are unilocular or mildly septated and have a smooth contour. (gicancerindia.com)
  • Macrocystic neoplasms of the pancreas: CT differentiation of serous oligocystic adenoma from mucinous cystadenoma and intraductal papillary mucinous tumor. (gicancerindia.com)
  • There are several different types of pancreatic cells and intraductal papillary mucinous neoplasms (IPMN) happen to be the most common of these. (jupiterhospital.com)
  • Mucinous cystic neoplasms too contain mucin and although these are not as common as intraductal papillary mucinous neoplasms, they can prove to be cancerous too. (jupiterhospital.com)
  • Thirteen individuals with FPC (6.1%) underwent surgical resection for a suspected PRL, but only four (1.9%) had high-risk lesions (ie, high-grade intraductal papillary mucinous neoplasms or grade 3 pancreatic intraepithelial neoplasms). (medscape.com)
Biliary cystadenoma1
Adenoma1
Adenocarcinoma1
  • The frozen section diagnosis was at least mucinous borderline tumor, pending adequate tissue sampling for permanent sections to rule out mucinous adenocarcinoma. (hindawi.com)
Pancreas4
  • Mucinous cystadenomas are in the distal pancreas in about 80% of the cases and distal pancreatectomy is needed for resection. (wikipedia.org)
  • The large mass in the head of the pancreas is externally lobulated, with some cystic-appearing regions, some solid-appearing regions, and increased through transmission. (medscape.com)
  • At laparoscopy there was a large (approximately 9 x 7cm) multiloculated exophytic tumor in the body and tail region of pancreas that was adherent to the mesocolon and left branch of the middle colic artery (Figure D). She had an uncomplicated postoperative period and was discharged on 8th day following surgery. (gicancerindia.com)
  • 2) Insulinoma: The most common pancreatic endocrine tumor, the tumor cells from the pancreas, because a large number of B cells to secrete insulin into the blood, causing a series of low blood sugar the main symptoms. (cancerlive.net)
Malignant1
  • About 80% of mucinous tumours are benign, 10% are border-line and 10% are malignant. (biomedcentral.com)
Cyst6
  • A large left adnexal cyst was seen which was bilocular, thin smooth walled with clear anechoic contents measuring around 17.5 × 17.3 × 9.5 cm. (medihelp.life)
  • A growing cyst could cause problems during childbirth, particularly if it's a large mass obstructing the abdomen or pelvis. (elispot.biz)
  • If an ovarian cyst becomes large or bleeds, breaks open, or becomes twisted or causes the ovary to twist, it can be painful. (elispot.biz)
  • When a liver cyst becomes large, it stretches the liver capsule which can cause the above symptoms. (drpapoulas.com)
  • Asymptomatic liver cysts do not require surgical intervention.Treatment of symptomatic liver cyst involves removal of a large portion of the cyst wall (unroofing/fenestration), followed by an evaluation by a pathologist to identify or rule out presence of premalignant cells within the cyst wall. (drpapoulas.com)
  • Large dominant liver cyst occupying the whole right lobe. (drpapoulas.com)
Borderline3
  • Giant ovarian mucinous cystadenoma with borderline areas - a case Operație cezariană de urgență într-un caz cancer pseudomyxoma peritoneal ruptură uterină pe uter. (transroute.ro)
  • Borderline Brenner tumor is usually unilateral and range from 8 to 30 cm in diameter (larger than the benign counterpart). (surgpath4u.com)
  • The frozen section diagnosis was at least mucinous borderline tumor. (hindawi.com)
Ovary5
  • PRMC and benign mucinous cystadenoma of the ovary are microscopically similar. (wikipedia.org)
  • Mucinous cystadenomas of the ovary are known for their potential to grow to massive proportions. (radiologycases.my)
  • Ovarian mucinous cystadenoma is a benign tumour that arises from the surface epithelium of the ovary. (biomedcentral.com)
  • Cystadenoma cysts grow on the outer surface of the ovary and are benign (non-cancerous). (elispot.biz)
  • These cysts usually go away on their own by the middle of the second trimester, but sometimes they stay on the ovary and - if they become large or cause symptoms - may need to be removed. (elispot.biz)
Cystadenomas1
  • surgery is generally indicated only for large serous cystadenomas. (medscape.com)
Tumour1
  • To report the occurrence of a rare case of a huge benign ovarian tumour (mucinous cystadenoma) in Jazan city, Saudi Arabia. (biomedcentral.com)
Rupture2
  • The larger varieties are associated with an increased risk of rupture, with resultant pseudomyxoma peritonei. (medscape.com)
  • As it contains mucinous fluid, its rupture leads to mucinous deposits on the peritoneum ( pseudo-myxoma peritonei ). (biomedcentral.com)
Cystic tumor1
Giant2
  • This report presents a case of a giant ovarian mucinous cystadenoma in a Saudi woman, one of the biggest reported ovarian tumours in the medical literature. (biomedcentral.com)
  • Large/giant ovarian cysts are benign in most of the cases and histopathologically these cysts are either serous or mucinous [4]. (medihelp.life)
Abdominal pain1
  • It often causes upper abdominal pain and may grow large enough for a doctor to feel it through the abdominal wall. (msdmanuals.com)
Cancerous2
  • Although less common than functional cysts, "non-functional" cysts can also form and if large or cancerous, should be removed . (miracare.com)
  • However, women with cysts that are cancerous or large in size can experience noticeable and even more serious symptoms. (miracare.com)
Ovarian mass2
  • Mucinous cystadenoma with a septated cystic ovarian mass Radiouri, Medicină. (transroute.ro)
  • A 35 cm right ovarian mass submitted for intraoperative consultation was a multicystic mucinous tumor with an 8 cm area of hemorrhagic lesion between cystic locules. (hindawi.com)
Unremarkable1
  • The physical examination showed unremarkable finding except for a large pelvic mass. (hindawi.com)
Multicystic1
  • Imaging results revealed a large multicystic tumor with typical features of hydatid disease. (biomedcentral.com)
Peritoneal2
  • Pentru ruptura de cistadenom ovarian Cystadenoma este umplut cu mucus și crește până cancer pseudomyxoma peritoneal aproximativ 12 cm cancer pseudomyxoma peritoneal diametru. (transroute.ro)
  • Chistul ovarian este una dintre afecțiunile feminine comune, cancer pseudomyxoma peritoneal devine periculoasă în ovariene benigne, care se numesc chist sau în alt mod cystadenoma. (transroute.ro)
Glands2
Classification1
  • Despite availability of such good classification, a large number of classifications evolved, developers of each one finding deficiencies with the previous ones. (jpgo.org)
Common1
  • Even though mucinous cystadenoma are common ovarian tumor, what makes PRMC so rare is their retroperitoneal location. (wikipedia.org)
Cases1
Laparoscopic1
  • Gyant ovarian cystadenoma in elimină paraziții young patient - a laparoscopic Ruptura iatrogenă de trahee - factori de risc, conduită terapeutică M. (transroute.ro)
Pancreatic duct1
  • These usually developed on the pancreatic duct, and contain digestive pancreatic enzymes in large amounts. (jupiterhospital.com)